Jiansong Zhao

Title: Jiansong Zhao: Innovator in Electrical Engineering

Introduction

Jiansong Zhao is a notable inventor based in Xuchang, China. He has made significant contributions to the field of electrical engineering, particularly in the area of protection methods for transformers. With a total of two patents to his name, Zhao's work addresses critical issues in the operation of electrical systems.

Latest Patents

Zhao's latest patents include a method for preventing differential protection maloperation of optical fiber caused by saturation of a single Current Transformer (CT) of 3/2 connection. This innovative method combines differential judgment and sub-CT current judgment to ensure reliable identification of internal and external faults, effectively preventing misjudgment of internal faults as external ones. Another significant patent is the prevention method of abnormal action protection of UHV regulating compensation transformers with no-load input. This invention outlines a comprehensive approach to diagnosing the state of the transformer, ensuring quick isolation of faults while avoiding abnormal actions during no-load switching.

Career Highlights

Throughout his career, Jiansong Zhao has worked with prominent companies such as XJ Group Corporation and State Grid Corporation of China. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in electrical engineering.

Collaborations

Zhao has collaborated with notable colleagues, including Baowei Li and Chuankun Ni. Their teamwork has fostered an environment of innovation and has led to the development of effective solutions in their field.

Conclusion

Jiansong Zhao's contributions to electrical engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, ensuring safer and more reliable electrical systems.